Thomas Dermatology

Thomas Dermatology is a healthcare organization registered as Clinic/Center in Henderson, NV, holding Type 2 (organization) NPI 1255751293 since 2014. The authorized official on file is John Dull, Billing Manager.

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NPI	1255751293
Entity type	Organization (Type 2)
Legal business name	Thomas Dermatology
Other name	<Unavail>
Practice address	866 SEVEN HILLS DR STE 201, Henderson, NV, 89052
Phone	7024305333
Fax	7024305335
Enumeration date	2014-04-17
Last updated in NPPES	2018-08-21

Authorized official

Name	John Dull
Title	Billing Manager
Phone	7024305333

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
261Q00000X	Clinic/Center	Primary	NV20081214924	NV

Copy-ready billing details

Provider: Thomas Dermatology
NPI: 1255751293
Taxonomy: 261Q00000X (Clinic/Center)
Address: 866 SEVEN HILLS DR STE 201, Henderson, NV, 89052

Providers at this address

NPI	Name	Type	Specialty	Location
1639308943	Robert Lieberman	Individual	Specialist	Henderson, NV
1699201988	Cristian Gonzalez	Individual	Dermatology Physician	Henderson, NV
1396210316	Thomas Dermatology	Organization	Dermatology Physician	Henderson, NV
1770115966	Breeanna Simon	Individual	Physician Assistant	Henderson, NV
1982451415	Stephanie Acoba	Individual	Family Nurse Practitioner	Henderson, NV

Verify this record

Cross-check NPI 1255751293 against the authoritative CMS record: view Thomas Dermatology on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-08-21. Verify at npiregistry.cms.hhs.gov.

Where is Thomas Dermatology located?

The practice location on file with NPPES is in Henderson, NV.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-08-21.